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A054797
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Smallest prime number whose digits sum to n-th palindromic prime.
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1
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2, 3, 5, 7, 29, 399999998999, 789989999999999, 89989999999999999, 299999899999999999999, 4899999999989999999999, 88999999999999999999999999999999999, 3999899999999999999999999999999999999999, 689999999999999999999999999999999989999999, 6999989999999999999999999999999999999999999
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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1,1
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LINKS
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Table of n, a(n) for n=1..14.
Factorization using the Elliptic Curve Method
David Consiglio, Jr., C++ program for this sequence
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PROG
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(C++) See Consiglio link.
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CROSSREFS
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Cf. A000040, A002385, A054750.
Sequence in context: A048404 A052013 A174536 * A052014 A090711 A067907
Adjacent sequences: A054794 A054795 A054796 * A054798 A054799 A054800
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KEYWORD
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base,more,nonn
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AUTHOR
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G. L. Honaker, Jr., Apr 27 2000
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EXTENSIONS
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a(6) added by Carlos B. Rivera F. (crivera(AT)primepuzzles.net).
a(7) from David Consiglio, Jr. Nov 07 2011
a(8) - a(15) from David Consiglio, Jr. Nov 16 2011
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STATUS
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approved
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